Here are some randomly selected joke topics
Tiger
What do you get if you cross a tiger with a kangeroo?
A stripey jumper.
Florida
Knock, knock.
Who's there?
Fortification.
Fortification who?
Fortification, we're going to Florida.
Computer Programmers
How many computer programmers does it take to change a light bulb?
They don't know how to - it's a hardware problem.
Skiers
Old skiers never die. They just go downhill.
Stealing
Did you hear about the man who was caught stealing a battery?
He was put in a dry cell.
Golf
What are the three worst words you can hear while playing a round of golf?
"Still your turn"!
Tires
If tires hold up cars, what holds up airplanes?
Hijackers.
Student
Your child may be an honor student but you're still an idiot.
Judges
How do you learn to be a judge?
Usually by trial and error.